<span>The correct answer is letter A, these organs likely had a function in an ancestral organism but no longer appear to have a purpose in the modern descendant organism.
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These vestigial organs include the muscles of the ear, wisdom teeth, appendix, tail bone, body hair, and the semi-lunar fold in the corner of the eye that are dominant in apes and monkeys compared to human beings who have evolved through the ages.
Probably I, since it is the most logical, and H doesn't make sense, since the atmosphere does that.
The correct answer *(to whoever may need it in the future)* is actually:
Purity is to timbre as frequency is to pitch.
It’s not herbivorous because no, and it’s not detritus because again no, and not parasitic so your only answer left is mutualistic which it is